英文關鍵字
accessory
board
care
circuit
clean
close
component
computer
damage
dead
desktop
detail
device
digital
electronic
engineer
engineering
equipment
fix
fixing
hand
hands
hardware
industry
laptop
maintenance
man
master
motherboard
notebook
pc
processor
professional
refurbishing
repair
repairman
screwdriver
service
support
system
technical
technician
technology
tool
troubleshooting
upgrade
work